Ameren Executive and Leadership Team

June, 2026

Leadership Overview

Ameren has 9 executives leading key functions including finance, operations, and human resources.

Driven by a commitment to reliable and sustainable utility infrastructure, Ameren focuses on energy generation, transmission, and distribution, playing a vital role in supporting regional economic growth through dependable energy solutions.

Leadership Roles at Ameren

  • Executive Secretary to the President & CEO - Paula Held
  • Chief Financial Officer - Ryan Conroy
  • Chief Financial Officer & Senior Executive Vice President, Ameren Corporation, President, Ameren Services, Interim Chairman & President, Ameren (Missouri) - Michael Moehn
  • Chairman & President, Ameren Transmission Company of Illinois - Shawn Schukar
  • Chairman & President - Aaron Melda
  • AMVE CO-President Elect - Christopher Hurley
  • Customer Experience Chief of Staff - Jennifer Curtis
  • Executive Vice President, Corporate Communications and Chief Human Resources Officer, Ameren Services - Mark Lindgren
  • Executive Assistant To Chief Human Resources Officer and Executive Vice President of Corporate Communications - Brandi Arendes
  • Paula Held - Executive Secretary to the President & CEO

    Paula Held, the Executive Secretary to the President & CEO at Ameren, provides essential administrative and strategic support to the company's highest leadership positions. This role involves managing complex schedules, coordinating executive communications, and facilitating the smooth operation of the President & CEO's office. Held ensures efficient information flow and logistical coordination, which is critical for the company's focus on energy generation, transmission, and distribution. The Executive Secretary to the President & CEO plays a key part in supporting Ameren's commitment to clean energy initiatives and grid modernization by ensuring executive priorities are managed effectively. Paula Held's diligent support enables the President & CEO to focus on driving Ameren's mission of delivering reliable and sustainable utility infrastructure and fostering regional economic growth.

    Ryan Conroy - Chief Financial Officer

    Ryan Conroy, the Chief Financial Officer at Ameren, directs the company's financial strategy and operations. This leadership role involves managing all fiscal activities, including budgeting, financial planning, and reporting, ensuring the company's financial health and stability. Conroy oversees the allocation of capital for grid modernization and clean energy initiatives, aligning financial resources with Ameren's commitment to sustainable utility infrastructure. The Chief Financial Officer's oversight extends to investment strategies and risk management, crucial for navigating the dynamic energy market. By optimizing financial performance, Ryan Conroy supports Ameren's role in fostering regional economic growth through dependable energy solutions and maintaining critical infrastructure for homes and businesses across its service territories.

    Michael Moehn - Chief Financial Officer & Senior Executive Vice President, Ameren Corporation, President, Ameren Services, Interim Chairman & President, Ameren (Missouri)

    Michael Moehn, the Chief Financial Officer & Senior Executive Vice President, Ameren Corporation, President, Ameren Services, Interim Chairman & President, Ameren (Missouri) at Ameren, drives financial oversight and operational leadership across multiple critical segments. Moehn's responsibilities encompass the financial health of Ameren Corporation, the strategic direction of Ameren Services, and the interim leadership of Ameren Missouri's operations and executive functions. This multifaceted role ensures robust financial planning and execution, supporting the company's focus on reliable and sustainable utility infrastructure. The Chief Financial Officer & Senior Executive Vice President, Ameren Corporation, President, Ameren Services, Interim Chairman & President, Ameren (Missouri) also guides investments in clean energy initiatives and grid modernization, directly impacting Ameren's commitment to environmental responsibility and customer service. Michael Moehn's leadership is integral to maintaining dependable energy solutions and supporting regional economic growth.
    Michael Moehn

    Shawn Schukar - Chairman & President, Ameren Transmission Company of Illinois

    Shawn Schukar, the Chairman & President, Ameren Transmission Company of Illinois at Ameren, leads the strategic development and operational oversight of the company's transmission infrastructure. Schukar directs initiatives focused on expanding and modernizing the transmission grid, a critical component of Ameren's commitment to reliable and sustainable utility infrastructure. This leadership role involves ensuring the efficient and secure delivery of energy across significant service territories, supporting clean energy integration and grid resilience. The Chairman & President, Ameren Transmission Company of Illinois oversees substantial investments in innovative technologies and operational improvements to enhance energy efficiency and system reliability. Shawn Schukar's leadership is pivotal in maintaining critical infrastructure and supporting regional economic growth by ensuring dependable energy transmission.
    Shawn Schukar

    Aaron Melda - Chairman & President

    Aaron Melda, the Chairman & President at Ameren, holds a pivotal leadership position overseeing key strategic and operational directives for the company. Melda's responsibilities encompass driving the company's mission forward, focusing on the reliable generation, transmission, and distribution of energy. This executive leadership is crucial for advancing Ameren's commitment to clean energy initiatives and grid modernization, ensuring the company remains at the forefront of sustainable utility infrastructure. The Chairman & President directs efforts to enhance energy efficiency and customer service, aligning operational improvements with environmental responsibility. Aaron Melda's guidance is essential for supporting regional economic growth by delivering dependable energy solutions and maintaining the critical infrastructure that powers homes, businesses, and public services.
    Aaron Melda

    Christopher Hurley - AMVE CO-President Elect

    Christopher Hurley, the AMVE CO-President Elect at Ameren, is positioned to lead significant aspects of the company's energy ventures and strategic growth. Hurley's role involves preparing to direct key operational and developmental initiatives within the energy sector, focusing on the company's core services of energy generation, transmission, and distribution. This preparatory leadership is vital for advancing Ameren's commitment to clean energy initiatives and the modernization of its utility infrastructure. The AMVE CO-President Elect will contribute to enhancing energy efficiency and ensuring the reliability of services, supporting Ameren's dedication to environmental responsibility. Christopher Hurley's future leadership will be instrumental in maintaining dependable energy solutions and supporting regional economic growth through robust infrastructure.

    Jennifer Curtis - Customer Experience Chief of Staff

    Jennifer Curtis, the Customer Experience Chief of Staff at Ameren, spearheads initiatives to enhance customer satisfaction and service delivery across the organization. This strategic position involves coordinating cross-functional efforts to improve customer interactions and streamline service processes, directly supporting Ameren's commitment to customer service excellence. Curtis works to integrate feedback and operational data to drive improvements in energy efficiency and customer engagement. The Customer Experience Chief of Staff plays a vital role in aligning customer-centric strategies with the company's broader goals of reliable and sustainable utility infrastructure. By focusing on customer needs, Jennifer Curtis contributes significantly to Ameren's mission of providing dependable energy solutions and maintaining strong community relationships while supporting regional economic growth.

    Mark Lindgren - Executive Vice President, Corporate Communications and Chief Human Resources Officer, Ameren Services

    Mark Lindgren, the Executive Vice President, Corporate Communications and Chief Human Resources Officer, Ameren Services at Ameren, directs critical functions related to stakeholder engagement and workforce development. Lindgren oversees all corporate communications strategies, ensuring clear and consistent messaging to customers, investors, and the public, while also leading human resources operations to cultivate a skilled and motivated workforce. This dual responsibility is essential for supporting Ameren's focus on clean energy initiatives and grid modernization. The Executive Vice President, Corporate Communications and Chief Human Resources Officer, Ameren Services ensures that Ameren's commitment to environmental responsibility and community development is effectively communicated and that the company possesses the talent necessary to achieve its goals. Mark Lindgren's leadership is fundamental to maintaining Ameren's reputation and operational effectiveness.
    Mark Lindgren

    Brandi Arendes - Executive Assistant To Chief Human Resources Officer and Executive Vice President of Corporate Communications

    Brandi Arendes, the Executive Assistant To Chief Human Resources Officer and Executive Vice President of Corporate Communications at Ameren, provides comprehensive administrative support to key executive functions. This role is crucial for facilitating the efficient execution of strategies related to corporate communications and human resources, ensuring seamless operations within these vital departments. Arendes manages critical administrative tasks, supports executive scheduling, and assists in coordinating communications initiatives that align with Ameren's commitment to clean energy and grid modernization. The Executive Assistant To Chief Human Resources Officer and Executive Vice President of Corporate Communications plays an important part in enabling the smooth functioning of leadership efforts focused on environmental responsibility and workforce development. Brandi Arendes's support is instrumental in advancing Ameren's mission of delivering reliable energy solutions.

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    Frequently Asked Questions Regarding Ameren Top Executives and Leadership Team

    Who leads Ameren?
    Ameren is led by Paula Held (Executive Secretary to the President & CEO), along with executives such as Ryan Conroy (Chief Financial Officer) and Michael Moehn (Chief Financial Officer & Senior Executive Vice President, Ameren Corporation, President, Ameren Services, Interim Chairman & President, Ameren (Missouri)).
    Who is part of Ameren’s executive team?
    The executive team of Ameren includes leaders such as Paula Held (Executive Secretary to the President & CEO), Ryan Conroy (Chief Financial Officer), Michael Moehn (Chief Financial Officer & Senior Executive Vice President, Ameren Corporation, President, Ameren Services, Interim Chairman & President, Ameren (Missouri)) and other senior executives.
    How many executives does Ameren have?
    Ameren has 9 executives leading key business areas.
    What roles are included in Ameren’s leadership team?
    The leadership team of Ameren includes roles such as Executive Secretary to the President & CEO, Chief Financial Officer, Chief Financial Officer & Senior Executive Vice President, Ameren Corporation, President, Ameren Services, Interim Chairman & President, Ameren (Missouri), Chairman & President, Ameren Transmission Company of Illinois, Chairman & President.